Since 2002, Yaohui has specialized in manufacturing optical products exclusively, the combination of rich manufacturing experience, innovative ideas and reasonable pricing result in Yaohui&＃039;s fast growth in the past 7 years. As a professional optical products supplier. Yaohui has a complete industry supply chain internally: R&D, mold factory, visor(lens)injection, treatment, electric plating, this allows us to provide custom service to our customers. Back up the strong optical industry supply chain, our optical derivatives also achieve a great success in the markets. Because of insisting in the team building from the beginning, Yaohui has a very strong team to assure the faster action, more professional support, good quality control, and good service, our factory are ISO9001:2000 certificated to have a reliable QMS, the helmet visors are ECE22.05, SNELL, DOT, NBR approved and the eyewear are CE approved. By introducing of owned brand "DEX", Yaohui is updating the internal organization and marketing, to get ready for incoming higher challenge.